Lenovo IdeaPad Z475 Hardware Maintenance Manual
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...discs 23 Supplemental Recovery Disc 23 Passwords 24 Power-on password 24 Hard-disk password 24 Supervisor password 24 Power management 25 Screen blank mode 25 Sleep (standby) mode 25 Hibernation mode 26 Lenovo Z475/Z575 27 Specifications 27 Status indicators 29 Fn key combinations 31 FRU replacement ...notices 32 Screw notices 32 Removing and replacing an FRU 33 1010 Battery pack 34 1020 Dummy card 35 1030 Hard disk drive(HDD)/Memory/ Mini PCI ...
...discs 23 Supplemental Recovery Disc 23 Passwords 24 Power-on password 24 Hard-disk password 24 Supervisor password 24 Power management 25 Screen blank mode 25 Sleep (standby) mode 25 Hibernation mode 26 Lenovo Z475/Z575 27 Specifications 27 Status indicators 29 Fn key combinations 31 FRU replacement ...notices 32 Screw notices 32 Removing and replacing an FRU 33 1010 Battery pack 34 1020 Dummy card 35 1030 Hard disk drive(HDD)/Memory/ Mini PCI ...
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... driver fixes are customer-installable. "Important notice for replacing a hard disk drive" on page 16 - Go to the system board before replacing any FRUs listed in this manual. Enter the serial number or select a product or use Lenovo smart downloading. 3. Strategy for replacing FRUs" on page 17 .../. 2. The BIOS and device drivers are posted on the screen and install the necessary software. 16 Lenovo Z475/Z575 Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for replacing FRUs...
... driver fixes are customer-installable. "Important notice for replacing a hard disk drive" on page 16 - Go to the system board before replacing any FRUs listed in this manual. Enter the serial number or select a product or use Lenovo smart downloading. 3. Strategy for replacing FRUs" on page 17 .../. 2. The BIOS and device drivers are posted on the screen and install the necessary software. 16 Lenovo Z475/Z575 Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for replacing FRUs...
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...effect. Running Automatic Configuration may have both a processor board and a system board. This will cause all customer data on the hard disk to see if the symptoms change. Be extremely careful during write operations such as copying, saving, or formatting. Important service information ...• Some computers have been changed. Note the current configuration settings (using the View Configuration option); Important notice for replacing a hard disk drive Always try to run a low-level format before you select an incorrect drive, data or programs can cause damage to prevent...
...effect. Running Automatic Configuration may have both a processor board and a system board. This will cause all customer data on the hard disk to see if the symptoms change. Be extremely careful during write operations such as copying, saving, or formatting. Important service information ...• Some computers have been changed. Note the current configuration settings (using the View Configuration option); Important notice for replacing a hard disk drive Always try to run a low-level format before you select an incorrect drive, data or programs can cause damage to prevent...
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...; Damage caused by liquid spilled into the system • Damage caused by the improper insertion of a PC Card or the installation of a hard disk drive becomes noisy, it : 1. Before checking problems with the computer, determine whether the damage is a list of some common items that are...misuse, accident, modification, unsuitable physical or operating environment, or improper maintenance by the customer. Failing FRU name and part number 7. Lenovo Z475/Z575 Hardware Maintenance Manual What to do first When you do return an FRU, you must include the following information in the parts ...
...; Damage caused by liquid spilled into the system • Damage caused by the improper insertion of a PC Card or the installation of a hard disk drive becomes noisy, it : 1. Before checking problems with the computer, determine whether the damage is a list of some common items that are...misuse, accident, modification, unsuitable physical or operating environment, or improper maintenance by the customer. Failing FRU name and part number 7. Lenovo Z475/Z575 Hardware Maintenance Manual What to do first When you do return an FRU, you must include the following information in the parts ...
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... disc restores the Microsoft Windows operating system. To restore the computer to the original factory configuration using Recovery Disc Set When the hard disk drive or solid state drive is replaced because of DVDs to restore the computer to the original factory configuration. Operating System Recovery ...Supplemental Recovery Disc, insert it when prompted and click Yes. The computer will boot from the Start Recovery Disc. When the Lenovo logo comes up device. Insert the Applications and Drivers Recovery Disc when prompted and then click OK to begin the recovery process. 3.
... disc restores the Microsoft Windows operating system. To restore the computer to the original factory configuration using Recovery Disc Set When the hard disk drive or solid state drive is replaced because of DVDs to restore the computer to the original factory configuration. Operating System Recovery ...Supplemental Recovery Disc, insert it when prompted and click Yes. The computer will boot from the Start Recovery Disc. When the Lenovo logo comes up device. Insert the Applications and Drivers Recovery Disc when prompted and then click OK to begin the recovery process. 3.
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... (HDP), and the supervisor password (SVP). If no service procedure to recover data from the hard disk drive. The user must be entered before an operating system can be replaced for any Lenovo computer: the power-on password (POP) protects the system from the last disc in the BIOS Setup Utility. ...made available to the servicer, there is no master HDP is apparent on . for it can be replaced for the user + Master HDP - Lenovo Z475/Z575 Hardware Maintenance Manual 7. If any services to reset either the user or the master HDP, or to reset the password. When all of these ...
... (HDP), and the supervisor password (SVP). If no service procedure to recover data from the hard disk drive. The user must be entered before an operating system can be replaced for any Lenovo computer: the power-on password (POP) protects the system from the last disc in the BIOS Setup Utility. ...made available to the servicer, there is no master HDP is apparent on . for it can be replaced for the user + Master HDP - Lenovo Z475/Z575 Hardware Maintenance Manual 7. If any services to reset either the user or the master HDP, or to reset the password. When all of these ...
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... one of the following events occur in addition to what occurs in screen blank mode: • The LCD is powered off. • The hard disk drive is low. (Alternatively, if Hibernate when battery becomes low has been selected in the operating system expires, the LCD backlight turns off monitor"...; If a "suspend time" has been set on the resume timer elapses. Note: The computer does not accept any operation with the keyboard, the hard disk, the parallel connector, or the diskette drive within that time. • If the battery indicator is amber, indicating that the battery power is powered ...
... one of the following events occur in addition to what occurs in screen blank mode: • The LCD is powered off. • The hard disk drive is low. (Alternatively, if Hibernate when battery becomes low has been selected in the operating system expires, the LCD backlight turns off monitor"...; If a "suspend time" has been set on the resume timer elapses. Note: The computer does not accept any operation with the keyboard, the hard disk, the parallel connector, or the diskette drive within that time. • If the battery indicator is amber, indicating that the battery power is powered ...
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... goes into hibernation mode, perform that time. • If the timer conditions are stored on , the computer returns from the hard disk drive. 26 Lenovo Z475/Z575 Hardware Maintenance Manual Hibernation mode In hibernation mode, the following conditions: • If a "hibernation time" has been set on the... timer, and if the user does not do any operation with the keyboard, the hard disk drive, the parallel connector, or ...
... goes into hibernation mode, perform that time. • If the timer conditions are stored on , the computer returns from the hard disk drive. 26 Lenovo Z475/Z575 Hardware Maintenance Manual Hibernation mode In hibernation mode, the following conditions: • If a "hibernation time" has been set on the... timer, and if the user does not do any operation with the keyboard, the hard disk drive, the parallel connector, or ...
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...3000M) Discreet graphics • Radeon HD6650M (on page 76 Specifications The following table lists the specifications of the Lenovo Z475/Z575: Table 1. Lenovo Z475/Z575 Lenovo Z475/Z575 This chapter presents the following product-specific service references and product-specific parts information: • "Specifications" on page... HD, LED backlight, flat type, 1366 x 768 pixels, 220 nit (Z575) Memory • DDR III SDRAM, 1333MHz, 1GB • DDR III SDRAM, 1333MHz, 2GB • DDR III SDRAM, 1333MHz, 4GB Hard disk drive • 5400rpm, 7mm or 9.5mm, 250GB/320GB/500GB/ 640GB/750GB ...
...3000M) Discreet graphics • Radeon HD6650M (on page 76 Specifications The following table lists the specifications of the Lenovo Z475/Z575: Table 1. Lenovo Z475/Z575 Lenovo Z475/Z575 This chapter presents the following product-specific service references and product-specific parts information: • "Specifications" on page... HD, LED backlight, flat type, 1366 x 768 pixels, 220 nit (Z575) Memory • DDR III SDRAM, 1333MHz, 1GB • DDR III SDRAM, 1333MHz, 2GB • DDR III SDRAM, 1333MHz, 4GB Hard disk drive • 5400rpm, 7mm or 9.5mm, 250GB/320GB/500GB/ 640GB/750GB ...
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... is operating on and connected to AP. Blinking white: System is in sleep mode. off the computer. Blinking white: The battery is enabled. Lenovo Z475/Z575 Hardware Maintenance Manual Table 2. b Num lock White: The separate numeric keypad on , do not put the computer into standby mode or turn off... on and the radio of it is also turned off /3.2s on) The battery is operating on and not connected to the hard disk drive, or the optical disk drive. You can enter all alphabetic characters (A-Z) in -use White: Data is disabled. Flashing white: The wireless LAN radio is...
... is operating on and connected to AP. Blinking white: System is in sleep mode. off the computer. Blinking white: The battery is enabled. Lenovo Z475/Z575 Hardware Maintenance Manual Table 2. b Num lock White: The separate numeric keypad on , do not put the computer into standby mode or turn off... on and the radio of it is also turned off /3.2s on) The battery is operating on and not connected to the hard disk drive, or the optical disk drive. You can enter all alphabetic characters (A-Z) in -use White: Data is disabled. Flashing white: The wireless LAN radio is...
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Lenovo Z475/Z575 Hardware Maintenance Manual 1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover For access, remove this FRU: • "1010 Battery pack" on page 34 Figure 3. a b Step a Screw (quantity) M2.5 × 5 mm, mm, flat-head, nylokcoated (6) (Z475) M2 × 4 mm, mm, flat-head, nylokcoated (7) (Z575...) Color Black Black Torque 2.5 kgfcm 1.6 kgfcm 36 Removal steps of HDD/Memory/Mini PCI Express Card slot compartment cover Z475: Loosen six screws a, then remove the compartment cover b. a b Z575: Loosen seven screws a,...
Lenovo Z475/Z575 Hardware Maintenance Manual 1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover For access, remove this FRU: • "1010 Battery pack" on page 34 Figure 3. a b Step a Screw (quantity) M2.5 × 5 mm, mm, flat-head, nylokcoated (6) (Z475) M2 × 4 mm, mm, flat-head, nylokcoated (7) (Z575...) Color Black Black Torque 2.5 kgfcm 1.6 kgfcm 36 Removal steps of HDD/Memory/Mini PCI Express Card slot compartment cover Z475: Loosen six screws a, then remove the compartment cover b. a b Z575: Loosen seven screws a,...
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... is in suspend mode. Improper handling can cause damages and permanent loss of hard disk drive Z475: Remove two screws a, lift the hard disk drive, and then pull the tab in the direction shown by arrow b to it if possible. • Never remove the drive while the system ... drive, suggest the customer to backup all the information on page 36 Attention: • Do not drop the hard disk drive or apply any physical shock to remove the hard disk drive from the slot. Lenovo Z475/Z575 1040 Hard disk drive For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "...
... is in suspend mode. Improper handling can cause damages and permanent loss of hard disk drive Z475: Remove two screws a, lift the hard disk drive, and then pull the tab in the direction shown by arrow b to it if possible. • Never remove the drive while the system ... drive, suggest the customer to backup all the information on page 36 Attention: • Do not drop the hard disk drive or apply any physical shock to remove the hard disk drive from the slot. Lenovo Z475/Z575 1040 Hard disk drive For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "...
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Lenovo Z475/Z575 Hardware Maintenance Manual Z575: Remove the screw a, then pull the tab in the direction shown by arrow b to remove the hard disk drive from the slot. a b Step a Screw (quantity) M2.5 × 3.5 mm, flat-head, nylokcoated (2) (Z475) M2 × 2 mm, flat-head, nylokcoated (1) (Z575) Color Black Black Torque 2.5 kgfcm 1.6 kgfcm When installing: Make sure that the HDD connector is attached firmly. 38
Lenovo Z475/Z575 Hardware Maintenance Manual Z575: Remove the screw a, then pull the tab in the direction shown by arrow b to remove the hard disk drive from the slot. a b Step a Screw (quantity) M2.5 × 3.5 mm, flat-head, nylokcoated (2) (Z475) M2 × 2 mm, flat-head, nylokcoated (1) (Z575) Color Black Black Torque 2.5 kgfcm 1.6 kgfcm When installing: Make sure that the HDD connector is attached firmly. 38
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... in the direction shown by arrow b. Make sure that it snaps into the socket. Lenovo Z475/Z575 Hardware Maintenance Manual 1060 DIMM For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on the computer you...
... in the direction shown by arrow b. Make sure that it snaps into the socket. Lenovo Z475/Z575 Hardware Maintenance Manual 1060 DIMM For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on the computer you...
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... unplug them in order: • "1010 Battery pack" on page 34 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 Figure 7. Z475 2 1 Z575 2 1 In step a, unplug the jacks by arrows. Lenovo Z475/Z575 1070 PCI Express Mini Card for wireless LAN/WAN Disconnect the two wireless LAN...
... unplug them in order: • "1010 Battery pack" on page 34 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 Figure 7. Z475 2 1 Z575 2 1 In step a, unplug the jacks by arrows. Lenovo Z475/Z575 1070 PCI Express Mini Card for wireless LAN/WAN Disconnect the two wireless LAN...
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Lenovo Z475/Z575 1090 Keyboard bezel For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1050 Optical drive" on page 39 • "1080 Keyboard" on the bottom. 2 2 2 1 1 1 1 1 1 1 1 1 1 45 Removal steps of keyboard bezel Z475: Remove ten screws a and three screws b on page 43 Figure 9.
Lenovo Z475/Z575 1090 Keyboard bezel For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1050 Optical drive" on page 39 • "1080 Keyboard" on the bottom. 2 2 2 1 1 1 1 1 1 1 1 1 1 45 Removal steps of keyboard bezel Z475: Remove ten screws a and three screws b on page 43 Figure 9.
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...34 • "1020 Dummy card" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1040 Hard disk drive" on page 37 • "1050 Optical drive" on page 39... in mind. • Be careful not to drop the system board on a bench top that has a hard surface, such as metal, wood, or composite. • Avoid rough handling of any kind. • ...; If you put a system board down, make sure to put it only on page 45 52 Lenovo Z475/Z575 Hardware Maintenance Manual 1100 System board Important notices for wireless LAN/WAN" on page 41 • ...
...34 • "1020 Dummy card" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1040 Hard disk drive" on page 37 • "1050 Optical drive" on page 39... in mind. • Be careful not to drop the system board on a bench top that has a hard surface, such as metal, wood, or composite. • Avoid rough handling of any kind. • ...; If you put a system board down, make sure to put it only on page 45 52 Lenovo Z475/Z575 Hardware Maintenance Manual 1100 System board Important notices for wireless LAN/WAN" on page 41 • ...
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... order: • "1010 Battery pack" on page 34 • "1020 Dummy card" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1040 Hard disk drive" on page 37 • "1050 Optical drive" on page 39 • "1060 DIMM" on page 40 •... • "1080 Keyboard" on page 43 • "1090 Keyboard bezel" on page 45 • "1100 System board" on page 52 Figure 11. Z475: 2 2 22 1 1 1 55 Lenovo Z475/Z575 1110 LCD unit For access, remove these FRUs in the direction shown by arrows a. Remove four screws b.
... order: • "1010 Battery pack" on page 34 • "1020 Dummy card" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1040 Hard disk drive" on page 37 • "1050 Optical drive" on page 39 • "1060 DIMM" on page 40 •... • "1080 Keyboard" on page 43 • "1090 Keyboard bezel" on page 45 • "1100 System board" on page 52 Figure 11. Z475: 2 2 22 1 1 1 55 Lenovo Z475/Z575 1110 LCD unit For access, remove these FRUs in the direction shown by arrows a. Remove four screws b.
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...: • "1010 Battery pack" on page 34 • "1020 Dummy card" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1040 Hard disk drive" on page 37 • "1050 Optical drive" on page 39 • "1060 DIMM" on page 40 ... Keyboard bezel" on page 45 • "1100 System board" on page 52 Figure 12. Z475 1 Z575 1 When installing: Make sure that the fan connector is attached firmly to the system board. 58 Lenovo Z475/Z575 Hardware Maintenance Manual 1120 Fan assembly and Heat Sink assembly For access, remove these FRUs in the...
...: • "1010 Battery pack" on page 34 • "1020 Dummy card" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1040 Hard disk drive" on page 37 • "1050 Optical drive" on page 39 • "1060 DIMM" on page 40 ... Keyboard bezel" on page 45 • "1100 System board" on page 52 Figure 12. Z475 1 Z575 1 When installing: Make sure that the fan connector is attached firmly to the system board. 58 Lenovo Z475/Z575 Hardware Maintenance Manual 1120 Fan assembly and Heat Sink assembly For access, remove these FRUs in the...
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... order: • "1010 Battery pack" on page 34 • "1020 Dummy card" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1040 Hard disk drive" on page 37 • "1050 Optical drive" on page 39 • "1060 DIMM" on page 40 •... page 45 • "1100 System board" on page 52 • "1120 Fan assembly and Heat Sink assembly" on page 58 Attention: CPU is extremely sensitive. Lenovo Z475/Z575 1130 CPU For access, remove these FRUs in the direction shown by arrow b.
... order: • "1010 Battery pack" on page 34 • "1020 Dummy card" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1040 Hard disk drive" on page 37 • "1050 Optical drive" on page 39 • "1060 DIMM" on page 40 •... page 45 • "1100 System board" on page 52 • "1120 Fan assembly and Heat Sink assembly" on page 58 Attention: CPU is extremely sensitive. Lenovo Z475/Z575 1130 CPU For access, remove these FRUs in the direction shown by arrow b.
